Looking to add more power to your LS engine? Supercharge it! We have taken one of the biggest obstacles to supercharging out of the equation. Our LS Supercharger Chevy pulley systems are availability in heavy duty 8 Rib or 10 Rib kits designed to power the accessories as well as the supercharger. Compatible with some of the most popular superchargers on the market including Magnuson, Edelbrock, Whipple as well as factory GM LSA and LS9 superchargers.